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354041401 = 7257196799
BaseRepresentation
bin10101000110100…
…011111000111001
3220200012011111111
4111012203320321
51211113311101
655044200321
711526205450
oct2506437071
9820164444
10354041401
111719355aa
129a6990a1
135846c86c
143503db97
1521136251
hex151a3e39

354041401 has 8 divisors (see below), whose sum is σ = 406195200. Its totient is φ = 302281728.

The previous prime is 354041399. The next prime is 354041407. The reversal of 354041401 is 104140453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 354041401 - 21 = 354041399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354041407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96601 + ... + 100198.

It is an arithmetic number, because the mean of its divisors is an integer number (50774400).

Almost surely, 2354041401 is an apocalyptic number.

It is an amenable number.

354041401 is a deficient number, since it is larger than the sum of its proper divisors (52153799).

354041401 is a wasteful number, since it uses less digits than its factorization.

354041401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197063.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 354041401 is about 18815.9879092223. The cubic root of 354041401 is about 707.4319718831.

Adding to 354041401 its reverse (104140453), we get a palindrome (458181854).

The spelling of 354041401 in words is "three hundred fifty-four million, forty-one thousand, four hundred one".

Divisors: 1 7 257 1799 196799 1377593 50577343 354041401